I've read that :pointer can be used as output array of strings.
(int * argc, char ** argv)

Can I use :int, as output int parameter?
[:int, :pointer]

So resulats (if I can use :int)
attache_function :glutInit, [:int, :pointer], :void


Then how to change ARGV (array of strings) so it can be passed
as :pointer?



On 19 Sie, 15:38, przemo_li <an.prze...@gmail.com> wrote:

> Oh
> FGAPI and FGAPIENTRY have no meaning on Linux and I care only about
> Linux support.
>
> /* Non-Windows definition of FGAPI and FGAPIENTRY */
> # define FGAPI
> # define FGAPIENTRY
>
> On Aug 19, 3:36 pm, przemo_li <an.prze...@gmail.com> wrote:
>
>
>
>
>
>
>

> > I'm trying to do my own bindings for freeGLUT, but fail at:

>

> > FGAPI void FGAPIENTRY glutInit( int* pargc, char** argv )

>

> > how to declare it with ruby ffi?
> > Then how to pass argc, argv? (ruby seam to have no such thing)